The ndd Medical 3-Liter Calibration Syringe with Calibration Adapter (#2030-2) includes an adapter to fit your ndd spirometer and a calibration certificate.
Warranty: 1 Year - Manufacturer.
Your EasyOne does not require calibration, but the accuracy of your spirometer should still be verified on a regular basis. Fortunately, the 3-Liter Calibration Syringe makes verification incredibly easy so you can ensure accurate lung function testing for results you can depend on for diagnosis and treatment.
The ndd Medical 3-Liter Calibration Syringe with Calibration Adapter is commonly purchased with the following accessories:
ndd Medical EasyOne Air Spirometer Brochure
ndd Medical EasyOne Air Spirometer Factsheet
ndd Medical EasyOne Air Spirometer Operators Manual
ndd Medical EasyOne Air Spirometer Sample Report
ndd Medical EasyOne Air Spirometer Software Update
ndd Medical EasyOne Air Spirometer Software Version History
ndd Medical EasyOne Air Spirometer Technical Manual